Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 20, 2017, 07:55 AM

  • 29 0267_29 0266 _20032017_005733.mpg

Date
03/20/2017
W/O
624460
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00550
PipeID
P24172
Time
12:55 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4384
Sewer Name
29 WEST HILL STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_624460_TV29035_MAR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0267
Downstream MH
29 0266
Dir. of Survey
Downstream
Length Surveyed
331.1 ft.
Total Length
331.1 ft.
Structural Index
2
Structural Quick
5133
Structural Rating
97
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
100
Pipe schematic from manhole 29 0267 to 29 0266
MH: 29 0267MH: 29 0266downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 02670 ft. MWM - Water Mark, 5 %of cross sectional area3.1 ft. CC - Crack Circumferential, from 08 to 01 o'clock, within 8 inches of joint: YES4.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"9.6 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"46.8 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES56.2 ft. CM - Crack Multiple, from 12 to 06 o'clock, within 8 inches of joint: YES57.7 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"63.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"64.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES76.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES101.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"109.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES119.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"121.1 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES123.7 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES126.7 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES135.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES144.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start164.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"213.6 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"216 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"218.4 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"257.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"258.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES260.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"311.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"312.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish312.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES323.6 ft. B - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES - WITH POSSIBLE REPAIR325.1 ft. MGO - General Observation - pipe broken331.1 ft. AMH - Downstream Manhole, Survey Ends - 29 0266

Observation photos (16)

  • Crack Circumferential, from 08 to 01 o'clock, within 8 inches of joint: YES

    3.1 ft. - Crack Circumferential, from 08 to 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    46.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 12 to 06 o'clock, within 8 inches of joint: YES

    56.2 ft. - Crack Multiple, from 12 to 06 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    64.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    76.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    109.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    121.1 ft. - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    123.7 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    126.7 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    135.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    144.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"

    213.6 ft. - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    258.3 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    312.3 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Broken, from 10 to 02 o'clock, within 8 inches of joint: YES - WITH POSSIBLE REPAIR

    323.6 ft. - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES - WITH POSSIBLE REPAIR

  • General Observation - pipe broken

    325.1 ft. - General Observation - pipe broken

All inspections of P24172Work order 624460

Observations (34)

DistanceCodeObservation
216TF—
64.1CL—
4.3TF—
123.7CL—
312.3CL—
0MWL—
144.9CL—
119.8TF—
258.3CM—
9.6TF—
57.7TF—
63.1TF—
7TFC—
260.1TF—
323.6BWITH POSSIBLE REPAIR
0AMH29 0267
164.8TF—
311.2TF—
257.3TF—
331.1AMH29 0266
109.5CL—
126.7CL—
135.9CL—
312.3CL—
46.8CL—
218.4TFC—
101.9TF—
325.1MGOpipe broken
213.6TB—
76.3CL—
0MWM—
56.2CM—
3.1CC—
121.1CM—

Properties (6)

additional_info
SC306893
custom_field_two
2
customer
LACSD
datetime
2017-03-20T00:55:56-07:00
documentation
PROPIPE
is_lateral_inspection
false